This is a massed ensemble piece composed in 2011 for Trinity Laban and the Fitkin Band and first perfumed by approximately 200 performers at QEH, London in March 2011. The Collatz Conjecture says that you take any number (n). If it is even divide by 2. If it is odd then multiply by 3 and add 1. Continue indefinitely and you will always reach 1. For example if n is 19 - 19, 58, 29, 88, 44, 22, 11, 34, 17, 52, 26, 13, 40, 20, 10, 5, 16, 8, 4, 2, 1. Oneness.